Commit 9302a061 by Ian Lance Taylor Committed by Ian Lance Taylor

md.texi (Insn Canonicalizations): Correct canonicalization of (plus (mult (neg B) C) A).

	* doc/md.texi (Insn Canonicalizations): Correct canonicalization
	of (plus (mult (neg B) C) A).

From-SVN: r150937
parent 9600efe1
2009-08-19 Ian Lance Taylor <iant@google.com>
* doc/md.texi (Insn Canonicalizations): Correct canonicalization
of (plus (mult (neg B) C) A).
2009-08-18 Michael Matz <matz@suse.de> 2009-08-18 Michael Matz <matz@suse.de>
* omp-low.c (optimize_omp_library_calls): Use types_compatible_p * omp-low.c (optimize_omp_library_calls): Use types_compatible_p
...@@ -12160,7 +12165,7 @@ ...@@ -12160,7 +12165,7 @@
(output_init_element): Issue -Wc++-compat warning if needed when (output_init_element): Issue -Wc++-compat warning if needed when
initializing a bitfield with enum type. initializing a bitfield with enum type.
* c-parser.c (c_parser_expression): Set original_type to * c-parser.c (c_parser_expression): Set original_type to
original_type of right hand operand of comman operator. original_type of right hand operand of comma operator.
2009-04-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 2009-04-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
......
...@@ -5625,7 +5625,7 @@ In combinations of @code{neg}, @code{mult}, @code{plus}, and ...@@ -5625,7 +5625,7 @@ In combinations of @code{neg}, @code{mult}, @code{plus}, and
@code{minus}, the @code{neg} operations (if any) will be moved inside @code{minus}, the @code{neg} operations (if any) will be moved inside
the operations as far as possible. For instance, the operations as far as possible. For instance,
@code{(neg (mult A B))} is canonicalized as @code{(mult (neg A) B)}, but @code{(neg (mult A B))} is canonicalized as @code{(mult (neg A) B)}, but
@code{(plus (mult (neg A) B) C)} is canonicalized as @code{(plus (mult (neg B) C) A)} is canonicalized as
@code{(minus A (mult B C))}. @code{(minus A (mult B C))}.
@cindex @code{compare}, canonicalization of @cindex @code{compare}, canonicalization of
......
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